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  1. MariaDB Connector/node.js
  2. CONJS-229

performance issue when parsing lots of parameter

Details

    • Task
    • Status: Closed (View Workflow)
    • Major
    • Resolution: Fixed
    • None
    • 3.1.0
    • performance
    • None

    Description

      after connectors benchmarks, mariadb node.js driver performs badly when parsing 1000 parameters.

      This is globally an issue when using node.js Buffer.copy that is painly slow when copying small array (array of length 10 is 10 time slower than a basic array copy).

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          diego dupin Diego Dupin added a comment -

          performance result after change :
          do 1000 param benchmarks :
          mysql2 : 2630 operations per second
          mariadb before: 2266 operations per second
          mariadb with correction : 3508 operations per second

          diego dupin Diego Dupin added a comment - performance result after change : do 1000 param benchmarks : mysql2 : 2630 operations per second mariadb before: 2266 operations per second mariadb with correction : 3508 operations per second

          People

            diego dupin Diego Dupin
            diego dupin Diego Dupin
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            Dates

              Created:
              Updated:
              Resolved:

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